公开(公告)号：US20100061473A1

公开(公告)日：2010-03-11

申请号：US12524755

申请日：2008-01-17

申请人： Jin Soo Choi ,  Min Seok Oh ,  Hyung Ho Park ,  Sung Ho Moon ,  Jae Hoon Chung ,  Doo Hyun Sung

发明人： Jin Soo Choi ,  Min Seok Oh ,  Hyung Ho Park ,  Sung Ho Moon ,  Jae Hoon Chung ,  Doo Hyun Sung

IPC分类号： H04L27/28

CPC分类号： H04W72/0413 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0016 ,  H04L1/0021 ,  H04L1/0025 ,  H04L1/20 ,  H04L25/0222 ,  H04L27/2601 ,  H04W24/10 ,  H04W28/22 ,  Y02D50/10

摘要： A method of selecting a modulation and coding scheme (MCS) index in a wireless communication system is disclosed. More specifically, the method includes measuring a frequency selectivity of a receiving channel, selecting a MCS index having a coding rate below a prescribed coding rate threshold value if the measured frequency selectivity is greater than or equal to a specified frequency selectivity threshold, and selecting the MCS index having the coding rate above or equal to the prescribed coding rate threshold value if the measured frequency selectivity is less than the specified frequency selectivity threshold.

公开(公告)号：US20100002644A1

公开(公告)日：2010-01-07

申请号：US12525259

申请日：2008-01-17

申请人： Jin Soo Choi ,  Min Seok Oh ,  Hyung Ho Park ,  Sung Ho Moon ,  Jae Hoon Chung ,  Doo Hyun Sung

发明人： Jin Soo Choi ,  Min Seok Oh ,  Hyung Ho Park ,  Sung Ho Moon ,  Jae Hoon Chung ,  Doo Hyun Sung

IPC分类号： H04W72/04 ,  H04L27/28 ,  H04B7/00

CPC分类号： H04L5/023 ,  H04L1/0015 ,  H04L1/06 ,  H04L1/1607 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/0053

摘要： A method of transmitting data in a wireless communication system is disclosed. More specifically, the method includes receiving a first group index and a second group index, wherein the first group index represents indices of a group having channel power below a specified threshold value and the second index group index represents indices of a group having channel power greater than or equal to the specified threshold value, and transmitting the data after swapping mapping locations of the first group index and the second group index.

摘要翻译： 公开了一种在无线通信系统中发送数据的方法。 更具体地，该方法包括接收第一组索引和第二组索引，其中第一组索引表示具有低于指定阈值的信道功率的组的索引，并且第二索引组索引表示具有信道功率较大的组的索引 等于或等于指定的阈值，以及在交换第一组索引和第二组索引的映射位置之后发送数据。